read_vhdl  { \
       ../../ext/apb_uart/slib_clock_div.vhd \
       ../../ext/apb_uart/slib_counter.vhd \
       ../../ext/apb_uart/slib_edge_detect.vhd \
       ../../ext/apb_uart/slib_fifo.vhd \
       ../../ext/apb_uart/slib_input_filter.vhd \
       ../../ext/apb_uart/slib_input_sync.vhd \
       ../../ext/apb_uart/slib_mv_filter.vhd \
       ../../ext/apb_uart/uart_baudgen.vhd \
       ../../ext/apb_uart/uart_interrupt.vhd \
       ../../ext/apb_uart/uart_receiver.vhd \
       ../../ext/apb_uart/uart_transmitter.vhd \
       ../../ext/apb_uart/apb_uart.vhd \
}